| English | French |
| Atlantic loggerhead turtle | caouane Caretta caretta |
| Atlantic loggerhead turtle | tortue caoune de l'Atlantique Caretta caretta |
| be at loggerheads with somebody | être au plus mal avec (quelqu'un) |
| be at loggerheads with somebody | être en lutte contre (quelqu'un) |
| loggerhead sea turtle | tortue carette Caretta caretta |
| loggerhead sea turtle | tortue caouanne Caretta caretta |
| loggerhead turtle | tortue carette Caretta caretta |
| loggerhead turtle | tortue caoune de l'Atlantique Caretta caretta |
| loggerhead turtle | caouane Caretta caretta |
| loggerhead turtle | tortue caouanne Caretta caretta |
| the brothers are at loggerheads | c'est la zizanie entre les frères |
| we were at loggerheads for a long time | on est longtemps restés en bisbille |